title: Directional coronary atherectomy: but wait, there's more.
authors.forename: D O
authors.initials: DO
authors.lastname: Williams
authors.forename: M C
authors.initials: MC
authors.lastname: Fahrenbach
mesh_terms: D015906:Angioplasty, Balloon, Coronary / Q000009:adverse effects; D017225:Atherectomy, Coronary / Q000009:adverse effects*; D003327:Coronary Disease / Q000628:therapy; D005069:Evaluation Studies as Topic; D006801:Humans; D016032:Randomized Controlled Trials as Topic